/* CSS Variables */
:root {
    --color-primary: #1a3a4a;
    --color-primary-dark: #092737;
    --color-accent: #17affa;
    --color-accent-light: #5ecfed;
    --color-secondary: #2d8db8;
    --color-orange: #FF6B35;
    --color-sea-deep: #1a5f7a;
    --color-sea-medium: #2d8db8;
    --color-sea-light: #5ecfed;
    --color-bg-light: #e8f4fc;
    --color-bg-white: #ffffff;
    --color-text: #111111;
    --color-text-light: #4b4c4f;
    --color-text-white: #ffffff;

    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;

    --border-radius: 12px;
    --border-radius-lg: 20px;

    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.2);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg-white);
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-medium);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    max-width: 100%;
    margin: 0 auto;
    width: 100%;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-shrink: 1;
    min-width: 0;
}

/* Logo styles */
.logo-header {
    width: 45px;
    height: auto;
    object-fit: contain;
}

.logo-hero {
    width: 160px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 4px 15px rgba(0, 0, 0, 0.15));
}

.logo-footer {
    width: 70px;
    height: auto;
    object-fit: contain;
}

.logo-text {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.nav {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    z-index: 1001;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition-fast);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav-list {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background: var(--color-bg-white);
    padding: 80px var(--spacing-lg) var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    transition: var(--transition-medium);
    box-shadow: var(--shadow-lg);
}

.nav-list.active {
    right: 0;
}

.nav-list a {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text);
    transition: var(--transition-fast);
    padding: var(--spacing-xs) 0;
}

.nav-list a:hover {
    color: var(--color-accent);
}

.btn-nav {
    display: inline-block;
    background: var(--color-accent);
    color: var(--color-text-white) !important;
    padding: var(--spacing-sm) var(--spacing-md) !important;
    border-radius: var(--border-radius);
    text-align: center;
    margin-top: var(--spacing-sm);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, var(--color-bg-light) 0%, var(--color-bg-white) 50%);
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-md);
    z-index: 10;
}

.logo-container {
    margin-bottom: var(--spacing-md);
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Wave animations (kept for game) */
@keyframes waveMove {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(5px); }
}

.splash-left, .splash-right {
    animation: splash 2s ease-in-out infinite;
}

.splash-right {
    animation-delay: 1s;
}

@keyframes splash {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.title-main {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.title-tagline {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-description {
    font-size: 1rem;
    color: var(--color-text-light);
    max-width: 400px;
    margin-bottom: var(--spacing-lg);
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    width: 100%;
    max-width: 280px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition-medium);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-text-white);
    box-shadow: 0 4px 15px rgba(23, 175, 250, 0.4);
}

.btn-primary:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(23, 175, 250, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-text-white);
}

/* Game Container */
.game-container {
    position: relative;
    width: 100%;
    height: 280px;
    margin-top: auto;
    border-top: 3px solid rgba(255, 255, 255, 0.3);
}

.game-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg,
        #0a2a3a 0%,
        #0d4a6a 20%,
        #1a5f7a 40%,
        #2d8db8 70%,
        #4ab8e8 100%
    );
    overflow: hidden;
}

.game-sea {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    overflow: hidden;
}

/* Ocean depth gradient overlay */
.game-sea::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg,
        rgba(10, 42, 58, 0.4) 0%,
        rgba(26, 95, 122, 0.2) 50%,
        transparent 100%
    );
    z-index: 1;
    pointer-events: none;
}

/* Sunlight rays effect */
.game-sea::after {
    content: '';
    position: absolute;
    top: 0;
    left: 20%;
    width: 60%;
    height: 100%;
    background: linear-gradient(180deg,
        rgba(255, 255, 255, 0.1) 0%,
        transparent 60%
    );
    z-index: 1;
    pointer-events: none;
    animation: shimmer 4s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

.sea-waves {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 200%;
    height: 100%;
    z-index: 2;
}

.sea-wave {
    animation: seaWave 8s linear infinite;
}

.sw-1 {
    fill: #0d3d5c;
    animation-duration: 12s;
}

.sw-2 {
    fill: #1a5f7a;
    animation-duration: 9s;
    animation-delay: -3s;
}

.sw-3 {
    fill: #2d8db8;
    animation-duration: 7s;
    animation-delay: -5s;
}

/* Foam/sparkle layer */
.sea-foam {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 200%;
    height: 40px;
    z-index: 3;
    animation: seaWave 5s linear infinite;
}

@keyframes seaWave {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.game-area {
    position: absolute;
    top: 50px;
    left: 0;
    right: 0;
    bottom: 80px;
    z-index: 5;
}

/* Bubbles container */
.bubbles-container {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    pointer-events: none;
    z-index: 3;
    overflow: hidden;
}

/* Bubbles animation */
.bubble {
    position: absolute;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.3));
    border-radius: 50%;
    animation: bubbleRise 4s ease-out forwards;
    box-shadow: inset 0 0 3px rgba(255, 255, 255, 0.5);
}

@keyframes bubbleRise {
    0% {
        transform: translateY(0) translateX(0) scale(1);
        opacity: 0.8;
    }
    25% {
        transform: translateY(-50px) translateX(10px) scale(0.95);
    }
    50% {
        transform: translateY(-100px) translateX(-5px) scale(0.85);
    }
    75% {
        transform: translateY(-150px) translateX(8px) scale(0.7);
        opacity: 0.5;
    }
    100% {
        transform: translateY(-220px) translateX(0) scale(0.5);
        opacity: 0;
    }
}

/* Drowning Person */
.drowning-person {
    position: absolute;
    width: 60px;
    height: 60px;
    cursor: pointer;
    animation: drowning 2s ease-in-out infinite;
    transition: transform 0.1s ease;
    z-index: 10;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.drowning-person:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.4));
}

.drowning-person:active {
    transform: scale(0.95);
}

.drowning-person svg {
    width: 100%;
    height: 100%;
}

/* Arms waving animation */
.drowning-person svg .arm-left {
    animation: waveLeft 0.6s ease-in-out infinite;
    transform-origin: 14px 30px;
}

.drowning-person svg .arm-right {
    animation: waveRight 0.6s ease-in-out infinite;
    transform-origin: 36px 30px;
}

@keyframes waveLeft {
    0%, 100% { transform: rotate(0deg); }
    50% { transform: rotate(-15deg); }
}

@keyframes waveRight {
    0%, 100% { transform: rotate(0deg); }
    50% { transform: rotate(15deg); }
}

@keyframes drowning {
    0%, 100% {
        transform: translateY(0) rotate(-3deg);
    }
    15% {
        transform: translateY(-12px) rotate(4deg);
    }
    30% {
        transform: translateY(4px) rotate(-2deg);
    }
    45% {
        transform: translateY(-8px) rotate(3deg);
    }
    60% {
        transform: translateY(6px) rotate(-4deg);
    }
    75% {
        transform: translateY(-10px) rotate(2deg);
    }
    90% {
        transform: translateY(2px) rotate(-1deg);
    }
}

.drowning-person.rescued {
    animation: rescued 1s ease-out forwards;
    pointer-events: none;
}

@keyframes rescued {
    0% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
    30% {
        opacity: 1;
        transform: scale(1.3) translateY(-10px);
    }
    100% {
        opacity: 0;
        transform: scale(0.5) translateY(-60px);
    }
}

/* Rescue Boat */
.rescue-boat {
    position: absolute;
    width: 80px;
    height: 50px;
    bottom: 80px;
    left: -100px;
    z-index: 8;
    transition: none;
}

.rescue-boat.moving {
    transition: left 1.5s ease-in-out, bottom 1s ease-in-out;
}

.rescue-boat svg {
    width: 100%;
    height: 100%;
    animation: boatBob 2s ease-in-out infinite;
}

@keyframes boatBob {
    0%, 100% { transform: translateY(0) rotate(-2deg); }
    50% { transform: translateY(-5px) rotate(2deg); }
}

/* Game UI */
.game-header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, rgba(9, 39, 55, 0.95) 0%, rgba(9, 39, 55, 0.7) 70%, transparent 100%);
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 25;
}

.game-title {
    display: flex;
    flex-direction: column;
}

.game-title-text {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-accent-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.game-title-sub {
    font-size: 0.65rem;
    color: rgba(255, 255, 255, 0.7);
}

.game-ui {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    z-index: 20;
}

.lives-saved {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.95);
    padding: 6px 12px;
    border-radius: 50px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.lives-icon {
    color: var(--color-orange);
    width: 20px;
    height: 20px;
}

.lives-icon svg {
    width: 100%;
    height: 100%;
}

.lives-count {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary);
    min-width: 24px;
    text-align: center;
}

.lives-label {
    font-size: 0.7rem;
    color: var(--color-text-light);
    font-weight: 500;
}

.game-hint {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    color: var(--color-text-white);
    background: rgba(9, 39, 55, 0.9);
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    z-index: 20;
    white-space: nowrap;
    animation: hintPulse 3s ease-in-out infinite;
}

@keyframes hintPulse {
    0%, 100% {
        opacity: 1;
        box-shadow: 0 0 0 0 rgba(94, 207, 237, 0.4);
    }
    50% {
        opacity: 0.9;
        box-shadow: 0 0 0 8px rgba(94, 207, 237, 0);
    }
}

/* Sections */
.section {
    padding: var(--spacing-xxl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-tag {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-xs);
}

.section-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* Scroll Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* About Section */
.about {
    background: var(--color-bg-white);
}

.about-lead {
    font-size: 1.1rem;
    color: var(--color-text-light);
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.8;
}

.mission-vision {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.card {
    background: var(--color-bg-light);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    transition: var(--transition-medium);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.card-icon {
    width: 50px;
    height: 50px;
    background: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.card-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-text-white);
}

.card h3 {
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.card ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.card li {
    position: relative;
    padding-left: var(--spacing-md);
    color: var(--color-text-light);
}

.card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    background: var(--color-accent);
    border-radius: 50%;
}

.card p {
    color: var(--color-text-light);
}

/* Services Section */
.services {
    background: linear-gradient(180deg, var(--color-bg-white) 0%, var(--color-bg-light) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.service-card {
    background: var(--color-bg-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-medium);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.service-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-md);
    color: var(--color-accent);
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-card h3 {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.service-card p {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

/* Impact Section */
.impact {
    background: var(--color-primary-dark);
    color: var(--color-text-white);
}

.impact .section-tag {
    color: var(--color-accent-light);
}

.impact .section-title {
    color: var(--color-text-white);
}

.impact-intro {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
}

.impact-intro p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg) var(--spacing-sm);
    text-align: center;
    transition: var(--transition-medium);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: scale(1.02);
}

.stat-card.highlight {
    background: rgba(255, 107, 53, 0.3);
    border: 1px solid var(--color-orange);
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-text-white);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.impact-message {
    text-align: center;
}

.impact-message p {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-accent-light);
}

/* Team Section */
.team {
    background: var(--color-bg-white);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.team-card {
    background: var(--color-bg-light);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg) var(--spacing-sm);
    text-align: center;
    transition: var(--transition-medium);
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.team-avatar {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-sm);
    border-radius: 50%;
    overflow: hidden;
}

.team-avatar svg {
    width: 100%;
    height: 100%;
}

.team-card h3 {
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.team-role {
    font-size: 0.85rem;
    color: var(--color-accent);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.team-desc {
    font-size: 0.8rem;
    color: var(--color-text-light);
    display: none;
}

/* Donate Section */
.donate {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-secondary) 100%);
    color: var(--color-text-white);
}

.donate-content {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.donate h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.donate p {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
}

.donate-options {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.donate-amount {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--border-radius);
    color: var(--color-text-white);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.donate-amount:hover,
.donate-amount.active {
    background: var(--color-text-white);
    color: var(--color-accent);
    border-color: var(--color-text-white);
}

.btn-donate {
    background: var(--color-text-white);
    color: var(--color-accent);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.1rem;
    display: inline-block;
    margin-bottom: var(--spacing-md);
}

.btn-donate:hover {
    background: var(--color-primary);
    color: var(--color-text-white);
    transform: translateY(-2px);
}

.donate-note {
    font-size: 0.85rem;
    opacity: 0.8;
}

/* Footer */
.footer {
    background: var(--color-primary-dark);
    color: var(--color-text-white);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand {
    text-align: center;
}

.footer-logo {
    width: 60px;
    height: auto;
    margin: 0 auto var(--spacing-sm);
}

.footer-tagline {
    font-size: 0.9rem;
    opacity: 0.8;
    line-height: 1.6;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent-light);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-links a {
    font-size: 0.9rem;
    opacity: 0.8;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--color-accent-light);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.social-links a:hover {
    background: var(--color-accent);
    transform: translateY(-3px);
}

.social-links svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.85rem;
    opacity: 0.7;
    margin-bottom: var(--spacing-xs);
}

/* Celebration Effect */
.celebration {
    position: fixed;
    pointer-events: none;
    z-index: 9999;
}

.confetti {
    position: absolute;
    width: 10px;
    height: 10px;
    background: var(--color-orange);
    animation: confettiFall 1s ease-out forwards;
}

@keyframes confettiFall {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 1;
    }
    100% {
        transform: translateY(100px) rotate(720deg);
        opacity: 0;
    }
}

/* Desktop Styles */
@media (min-width: 900px) {
    .menu-toggle {
        display: none;
    }

    .nav-list {
        position: static;
        display: flex;
        width: auto;
        height: auto;
        background: transparent;
        padding: 0;
        flex-direction: row;
        box-shadow: none;
        gap: 0.75rem;
        align-items: center;
    }

    .nav-list li {
        white-space: nowrap;
        flex-shrink: 0;
    }

    .nav-list a {
        white-space: nowrap;
        font-size: 0.8rem;
        padding: 0.4rem 0;
    }

    .btn-nav {
        margin-top: 0;
        padding: 0.4rem 0.75rem !important;
        font-size: 0.8rem !important;
    }

    .logo-text {
        font-size: 0.95rem;
    }

    .logo-header {
        width: 38px;
    }
}

/* Medium Desktop - 1000px+ */
@media (min-width: 1000px) {
    .nav-list {
        gap: 0.6rem;
    }

    .nav-list a {
        font-size: 0.82rem;
    }

    .btn-nav {
        padding: 0.4rem 0.8rem !important;
        font-size: 0.82rem !important;
    }

    .logo-text {
        font-size: 1rem;
    }

    .logo-header {
        width: 40px;
    }
}

/* Medium-Large Desktop - 1150px+ */
@media (min-width: 1150px) {
    .nav-list {
        gap: 0.8rem;
    }

    .nav-list a {
        font-size: 0.85rem;
    }

    .btn-nav {
        padding: 0.45rem 0.9rem !important;
        font-size: 0.85rem !important;
    }

    .logo-text {
        font-size: 1.05rem;
    }

    .logo-header {
        width: 40px;
    }
}

/* Large Desktop - 1250px+ */
@media (min-width: 1250px) {
    .nav-list {
        gap: 1.2rem;
    }

    .nav-list a {
        font-size: 0.9rem;
    }

    .btn-nav {
        padding: 0.5rem 1rem !important;
        font-size: 0.9rem !important;
    }

    .logo-text {
        font-size: 1.1rem;
    }

    .logo-header {
        width: 42px;
    }
}

/* Extra Large Desktop - 1400px+ */
@media (min-width: 1400px) {
    .nav-list {
        gap: 1.5rem;
    }

    .nav-list a {
        font-size: 0.95rem;
    }

    .btn-nav {
        padding: 0.5rem 1.25rem !important;
        font-size: 0.95rem !important;
    }

    .logo-text {
        font-size: 1.2rem;
    }

    .logo-header {
        width: 45px;
    }
}

/* Content styles for larger screens */
@media (min-width: 900px) {
    .hero-content {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .logo-hero {
        width: 180px;
    }

    .title-main {
        font-size: 2.5rem;
    }

    .title-tagline {
        font-size: 1.1rem;
    }

    .hero-description {
        font-size: 1.1rem;
        max-width: 500px;
    }

    .hero-buttons {
        flex-direction: row;
        justify-content: center;
        max-width: none;
    }

    .game-container {
        height: 300px;
    }

    .section-title {
        font-size: 2rem;
    }

    .mission-vision {
        flex-direction: row;
    }

    .mission-vision .card {
        flex: 1;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .stat-number {
        font-size: 2rem;
    }

    .team-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .team-desc {
        display: block;
    }

    .footer-content {
        grid-template-columns: 2fr 1fr 1fr;
        text-align: left;
    }

    .footer-brand {
        text-align: left;
    }

    .footer-logo {
        margin: 0 0 var(--spacing-sm);
    }
}

@media (min-width: 1100px) {
    .hero {
        min-height: 100vh;
    }

    .logo-hero {
        width: 200px;
    }

    .title-main {
        font-size: 3rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .game-container {
        height: 350px;
    }

    .drowning-person {
        width: 70px;
        height: 70px;
    }

    .game-area {
        top: 55px;
        bottom: 90px;
    }
}